Chapter 3: Microorganisms

Which of the following is the tiniest microorganism?

• Bacteria

• Virus

• Fungi

• Algae

What is used to make bread soft and fluffy?

• Salt

• Water

• Yeast

• Protozoa

Tags

NGSS.MS-LS1-7

_____ has the ability to conduct photosynthesis.

• Fungi

• Bacteria

• Virus

• Algae

Tags

NGSS.MS-LS1-6

What will cause food to become rotten?

• Bacteria

• Fungi

• Protozoa

• Algae

What living things are too small to be seen with just our eyes?

• Microorganisms

• Decomposers

• Mold

• Soil

Which microorganism can be useful or harmful to humans?

• Bacteria

• Air

• Fungi

• Water

Tags

NGSS.MS-LS2-4

What is the tool used to see tiny cells?

• Binoculars

• Magnifying Glass

• Microscope

• Telescope

What is the first decomposer to attack a tree?

• Amoeba

• Woodpecker

• Bacteria

• Fungi

Yoghurt and cheese can be produced from:

• Protozoa

• Bacteria

• Virus

• Algae

Influenza is a disease caused due to:

• Bacteria

• Virus

• Protozoa

• Algae